@dhruvkumar1805 · X

@Pikrrshop · X

@JacobGorAI · X

花了大约 3 天，用 Claude 把 做完上线了。 这次的UI 完全放开让 Claude 自己决策，结果审美完全在线，说实话还是挺让我惊喜的。 产品 idea 来自我自己的痛点。我手上跑着几个 AI 产品，每次上新品前都要做同一件事：翻竞品的外链、Wayback 快照、Reddit老帖，拼凑出它们冷启动的路径。每次都要烧掉几个小时，而 SEO 工具从来不回答这个问题。 Tracetify 把这个过程自动化了：贴一个竞品 URL，聚合 12 个公开数据源，还原出带时间线的冷启动路径，每条结论都挂着带日期的原始出处。 竞品调研从几小时压到 2 分钟，省下的精力全部投回产品本身。

@fatwang2ai · X

做了一个 IP 检测工具： 开源。一次查询汇总 13 个数据源的风险评分、代理/机房类型和网络归属。不同平台的判断经常不一样，有些数据库甚至提供付费修正机制。与其只信某一家，不如把共识和差异放在一起看，更全面地了解你的 IP

@luisdepombo · X

rbatista19 · HN

Generous free tier for SERP and AI web scraping

@fedeponte1 · X

my first saas. i think i built something people actually want and completely failed at the business side. would genuinely love help. openpaper ( writes full, cited research papers from a prompt. research, outline, writing, real citations, export. the honest numbers: - ~2,300 signups - ~1,500 generated a full paper. people actually use it. - ~5 have ever paid. ~$45/mo. activation is great, revenue is basically zero. i've been staring at this for weeks. the paywall is on export (pay ~$12 to download the pdf). but the full cited paper is right there on screen, free, you can read it and copy-paste it. so i'm charging for the gift wrap after handing over the gift. almost nobody even reaches checkout. 76% generate exactly one paper and leave. one-and-done, so subscriptions make no sense. the audience is mostly students and researchers on personal gmail, all over the world, almost none on university or company emails. traffic is x and github. so i genuinely can't tell

carimura · HN

The Daily FM – Turn any source into a daily podcast

@_s19a · X

I built a free tool to help you disappear online Take your privacy back →

@dekory_ · X

@SamPfeiffe50609 · X

Check out what I just built with Lovable!

tungtbt · HN

Agent's Design – Claude/Codex copy-paste templates that kill AI-slop UI